SUNCMETALS
 
 
‘‘
Vanadium List
‘‘
Inquiry

 
Ask for information
Ask for MSDS
Make Orders
 
 
 
 
‘‘

Vanadium Pentoxide
‘‘
‘‘
‘‘
Products List    >>  Vanadium

 

Vanadium Pentoxide

Molecular Formula: V205

Molecular Weight: 181.88

Description: Orange powder, relative density: 3.357. Brown flake, melting point: 690 ‘ζ. It decomposes at 1750 ‘ζ. It dissolves in acid, alkali and faintly in water. It can't dissolve in ethanol. Its vapor is poisonous. 

Varied model and chemical component:

‘‘

Model

Chemical component (%)

State

V2O5

V2O4

Si

Fe

S

P

As

Na2+K2O

Min

Max

V2O598

98.0

‘‘

0.25

0.30

0.03

0.05

0.02

1.50

Flake

V2O598

98.0

2.5

0.25

0.30

0.10

0.05

0.02

1.00

Powder

V2O599

99.0

1.5

0.15

0.02

0.01

0.03

0.01

0.70

Powder

V2O599.5

99.5

 

0.069

0.0067

0.004

0.0015

0.005

0.015

Powder

V2O599.9

99.9

 

0.032

0.0034

0.004

0.001

0.005

0.005

Powder

V2O599.99

99.99

 

0.00005

0.00001

 

0.00003

 

 

Powder

 

‘‘ ‘‘
‘‘
Copy Right (C) 2009. SUNC INTERNATIONAL LIMITED
ADDRESS: NO.394 OF DONGAN TOWN, FURONG DISTRICT, CHANGSHA CITY, HUNAN PROV. CHINA
PHONE. +86-731-84613739
FAX.+86-731-84613739